package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import com.sky.service.OrderService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;

/*
* 定时任务类，定时处理订单状态
* */
@Component
@Slf4j
public class OrderTask {
    @Autowired
    private OrderMapper orderMapper;
    /**
     * 处理超时订单
     */
    @Scheduled(cron = "0 * * * * ? ")//每分钟触发一次
//    @Scheduled(cron = "1/5 * * * * ?")
    public void processTimeoutOrder() {
        log.info("处理超时订单{}", LocalDateTime.now());
        LocalDateTime time=LocalDateTime.now().plusMinutes(-15);
        List<Orders> ordersList=orderMapper.getByStatusAndOrderTimeLT(Orders.PENDING_PAYMENT, time);
        if(ordersList!=null && ordersList.size()>0){
            ordersList.forEach(orders -> {
                orders.setStatus(Orders.CANCELLED);
                orders.setCancelReason("订单超时，自动取消");
                orders.setCancelTime(LocalDateTime.now());
                orderMapper.update(orders);
            });
        }
    }
    /**
     * 处理一直配送中的订单
     */
    @Scheduled(cron = "0 0 1 * * ? ")//每天凌晨1点触发一次
//    @Scheduled(cron = "0/5 * * * * ?")
    public void processDeliveryOrder() {
        log.info("处理一直配送中的订单{}", LocalDateTime.now());
        LocalDateTime time=LocalDateTime.now().plusMinutes(-60);
        List<Orders> ordersList=orderMapper.getByStatusAndOrderTimeLT(Orders.DELIVERY_IN_PROGRESS, time);
        if(ordersList!=null && ordersList.size()>0){
            ordersList.forEach(orders -> {
                orders.setStatus(Orders.COMPLETED);
                orderMapper.update(orders);
            });
        }
    }
}
